Furnace slag separation assembly and circulating sulfuration bed incinerator using assembly

Abstract

The invention belongs to the field of garbage incineration equipment, and particularly relates to a furnace slag separation assembly and a circulating sulfuration bed incinerator using the assembly. The furnace slag separation assembly comprises a cylinder, wherein the cylinder is provided with a feed inlet, and the bottom of the cylinder is provided with a discharge port; the side wall of the cylinder is provided with spiral grooves from top to bottom in a concave mode and / or provided with spiral guide rails in a convex mode along the axis of the side wall of the cylinder. The circulating sulfuration bed incinerator using the furnace slag separation assembly at least comprises a main incineration chamber and a flue, a heat energy utilization assembly is arranged on the flue, and the furnace slag separation assembly is clamped between the main incineration chamber and the flue, and the outlet ends of the spiral grooves and / or the spiral guide rails are communicated with a furnace cavity of the main incineration chamber. The treatment mode is intelligent and quick, the effects of efficiently sorting and treating unburned furnace slag are automatically achieved, and meanwhile, labor intensity of operators is effectively lowered. The furnace slag separation effect of the assembly is achieved, and meanwhile, work reliability and efficiency of an incinerator body of the incinerator are effectively guaranteed.

Description

technical field

[0001] The invention belongs to the field of garbage incineration equipment, in particular to a slag separation component and a circulating fluidized bed incinerator using the component. Background technique

[0002] In the circulating fluidized bed incinerator unit, the combustion system (that is, the material circulation system) is usually composed of the incineration chamber, the gas-solid separator and other equipment; the water wall, the superheater, the economizer, the air preheater and the tail flue It constitutes the heat exchange and transmission system of the incinerator; the flue gas purification system of the incinerator is composed of dust collectors; the wind energy of the fan is used to drive the wind energy of the fan as its serial cycle power. In actual operation, the waste is burned in the incineration chamber of the incinerator, and the heat energy generated by it is absorbed by many heat exchange components such as the water cooling wall o...

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